Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10271988 | Ophthalmic surgical instrument with pre-set tip-to-shell orientation | Neal Robert DeTurk, Wayne Frederick Schatz, Andrew Robert Butron, Frank Tamayo Plascencia, Jr., Terry Martin Yerka +1 more | 2019-04-30 |
| 9320648 | Ophthalmic surgical instrument with pre-set tip-to-shell orientation | Neal Robert DeTurk, Wayne Frederick Schatz, Andrew Robert Butron, Frank Tamayo Plascencia, Jr., Terry Martin Yerka +1 more | 2016-04-26 |